Flexible ferroelectric wearable devices for medical applications.
Flexible ferroelectric wearable devices for medical applications.
复制标题
DOI：
10.1016/j.isci.2020.101987
复制
发表时间：
2021-01-22
期刊：
影响因子：
5.8
通讯作者：
Khanbareh H
中科院分区：
文献类型：
--
作者：
Tsikriteas ZM;Roscow JI;Bowen CR;Khanbareh H
可穿戴电子设备在医疗应用中变得越来越重要，因为它们彻底改变了监测生理参数的方式。铁电材料在居里温度以下表现为自发极化，随电场、温度和力学变形的变化而变化。因此，它们在传感器和执行器中得到了广泛的应用。此外，这些材料还可以用于将人体能量转化为电力，为可穿戴电子产品供电。本文综述了用于可穿戴人体能量采集和传感的柔性铁电材料的最新进展。为了满足医疗应用的性能要求，对最合适的材料和制造技术进行了综述。讨论了通过集成其他主动传感机制（如摩擦电效应和压阻效应）来提高性能并实现长期可持续性和多功能性的方法。综述了可穿戴式压电器件在疾病早期检测和生命体征监测中的应用。医疗设备;Biodevice;能源资源;电子材料;能源材料
Wearable electronics are becoming increasingly important for medical applications as they have revolutionized the way physiological parameters are monitored. Ferroelectric materials show spontaneous polarization below the Curie temperature, which changes with electric field, temperature, and mechanical deformation. Therefore, they have been widely used in sensor and actuator applications. In addition, these materials can be used for conversion of human-body energy into electricity for powering wearable electronics. In this paper, we review the recent advances in flexible ferroelectric materials for wearable human energy harvesting and sensing. To meet the performance requirements for medical applications, the most suitable materials and manufacturing techniques are reviewed. The approaches used to enhance performance and achieve long-term sustainability and multi-functionality by integrating other active sensing mechanisms (e.g. triboelectric and piezoresistive effects) are discussed. Data processing and transmission as well as the contribution of wearable piezoelectric devices in early disease detection and monitoring vital signs are reviewed. Medical Device; Biodevice; Energy Resources; Electronic Materials; Energy Materials
登录
查看更多内容
具有分布式压电的柔性多路复用传感器阵列的可扩展压印——用于动态触觉传感的增强型微柱
影响因子：
6.8
作者：
Chen, Xiaoliang;Shao, Jinyou;Li, Sheng
通讯作者：
Li, Sheng
影响因子：
27.8
作者：
Ali, Moazzam;Prakash, Deep;Huebler, Arved Carl
通讯作者：
Huebler, Arved Carl
影响因子：
3.9
作者：
Ali, Shawkat;Khan, Saleem;Bermak, Amine
通讯作者：
Bermak, Amine
DOI：
10.3390/s17030584
发表时间：
2017-03-13
期刊：
Sensors (Basel, Switzerland)
影响因子：
--
作者：
Cha Y;Nam K;Kim D
通讯作者：
Kim D
影响因子：
38.3
作者：
Choi, Suji;Han, Sang Ihn;Kim, Dae-Hyeong
通讯作者：
Kim, Dae-Hyeong